This is the Opryland Hotel in Nashville, Tennessee. Now I think I’ve got this right when I say that the Opryland is the third largest non-casino hotel in the world. Regardless, it’s enormous, with 5 restaurants, 6 eateries, 14 retail stores and 2,881 guest rooms built to accomodate visitors to the world famous Grand Ole Opry, a Saturday night country music radio show, broadcast from the 4,400-seat Grand Ole Opry House which is located just next door. In our thumbnail you can see the absolutely enormous, climate-controlled glass atria which cover 9 acres of lush indoor gardens, a…